Fix demo presentation title

demo_tuhh_presentation.tex

@@ -3,7 +3,7 @@
 \usepackage[utf8]{inputenc}
 \usepackage[T1]{fontenc}
 
-\title{Title/Headline of Hamburg University Presentation}
+\title{Title/Headline of Hamburg University of Technology Presentation}
 \date{\today} % or \date{dd}{mm}{yyyy} or \date{Text}
 \author[Corresponding Author]{First Author, Second Author}
 \email{corresponding.author@tuhh.de}